18291008

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2671}}^1$

素因数の和:2790

約数の個数: 28

約数和(自身を含む): 36649152

約数和(自身を除く): 18358144

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2671, 3424, 5342, 6848, 10684, 21368, 42736, 85472, 170944, 285797, 571594, 1143188, 2286376, 4572752, 9145504, 18291008]

約数ペア:

[(1, 18291008), (2, 9145504), (4, 4572752), (8, 2286376), (16, 1143188), (32, 571594), (64, 285797), (107, 170944), (214, 85472), (428, 42736), (856, 21368), (1712, 10684), (2671, 6848), (3424, 5342)]